BioReagent 级 ，适用于对基线干扰要求严格的色谱和分析工作流程。
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抗原肽转运蛋白1(TAP1)是在蛋白质抗原提呈过程中帮助表位相关肽段转运的蛋白质。转运蛋白是膜蛋白的一大类，介导生物膜内外的化学物质以及信号交换。脂质双分子层在细胞或细胞器周围形成了一道疏水屏障， 将其与周围环境隔绝起来。尽管有一些小分子可以直接渗透通过膜，但是大部分的亲水性化合物，如糖，氨基酸，离子，药物等等，都需要特异的转运蛋白的帮助来通过疏水屏障。 本试剂盒采用双抗体夹心法酶联免疫吸附试验（ELISA）。往预先包被有人抗原肽转运蛋白1(TAP1)捕获抗体的微孔中，依次加入样本、标准品、生物素标记的检测抗体，HRP酶结合物，中间经过温育和洗涤，用底物TMB显色，TMB在过氧化物酶(HRP)的催化下转化成蓝色，并在酸的作用下转化成最终的黄色。颜色的深浅和样本中的人抗原肽转运蛋白1(TAP1)呈正相关。用酶标仪在450nm 波长下测定吸光度（OD值），计算样本浓度。
This kit employs the sandwich enzyme-linked immunosorbent assay (ELISA) principle. Microplate wells are pre-coated with a capture antibody specific to Human TAP1. Following this, the sample, standards, a biotin-conjugated detection antibody, and an HRP (horseradish peroxidase)-labeled conjugate are added sequentially to the wells. The procedure involves incubation and wash steps between each addition. For detection, TMB substrate is used. TMB yields a blue color in the presence of the peroxidase activity of HRP. The reaction is then stopped with an acid solution, which converts the blue color to a final yellow color. The intensity of the yellow color is directly proportional to the concentration of Human TAP1 present in the sample. The optical density (OD) is measured at a wavelength of 450 nm using a microplate reader. Finally, the concentration of the target analyte in the sample is calculated based on the standard curve generated from the standards.
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